package com.example.demo.configuration;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * https://www.cnblogs.com/xiaohanghang/p/6018654.html
 */
@Configuration
@EnableSwagger2
public class Swagger2Configuration {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                         .apiInfo(apiInfo())
                        .select()
                         .apis(RequestHandlerSelectors.basePackage("com.example.demo.web"))
                         .paths(PathSelectors.any())
                         .build();
    }

    private ApiInfo apiInfo() {
         return new ApiInfoBuilder()
                 .title("Spring Boot中使用Swagger2构建RESTful APIs")
                 .description("更多Spring Boot相关文章请关注：http://blog.didispace.com/")
                 .termsOfServiceUrl("http://blog.didispace.com/")
                 .contact("demo")
                 .version("1.0")
                 .build();
     }
}
